WEST LAFAYETTE, Ind. - Researchers have created a precise biosensor for detecting blood glucose and potentially many other biological molecules by using hollow structures called single-wall carbon ...

This is a UMD fabrication scheme for a microscale tetherball pole. A microthread is fabricated from a microbead. Then optical tweezers are used to bring the end of the thread to the top of the pole, ...

Researchers have created a precise biosensor for detecting blood glucose and potentially many other biological molecules by using hollow structures called single-wall carbon nanotubes anchored to gold ...